machining quality的例句大全

High performance electrical packaging equipment for example wire bonders is one of the key supporting equipments developed by electrical machining industry, influencing the development of electrical industry and the quality of electrical products directly.

高性能电子封装装备如焊线机是电子制造业发展的关键支撑设备之一，直接影响了电子产业的发展和电子产品的质量。

The appro ches they adopt to improve the accuracy are as follows: removing casting error of the blank holes, improving the rough-finishing quality of the piston pin holes, carefully designing the special tools and better the process in pin hole machining.

提高精度的途径是；消除毛坯孔的铸造误差、提高活塞销孔的粗加工质量、注重加工销孔专用工装的设计和加强销孔加工的工艺安排。

Through changing rib dimension for turning and rotating speed of grinding wheel spindle and motor and controlling double face dimension for grinding, the technological property of machining is improved to make grinding quality steady, thus product quality is guaranteed and production efficiency is raised.

通过改变车加工挡边尺寸、砂轮轴与电机的转速及控制双端面磨削尺寸，改善了加工工艺性，使磨削质量稳定，保证了产品质量，提高了生产效率。附图1幅，表1个。

The method has been used to production quality control in machining workshop of Chongqing Caff automotive bracking and steering system co., Ltd and we had obtained better effects.

在对上述质量控制方法研究的基础上开发了一种基于J2EE的车间质量控制信息系统，将该系统运用于重庆卡福汽车制动阀有限公司数控车间生产过程的质量管理中，取得了较好的效果。

The quality of numerical control machining is directly affected by many factors.

数控加工中,很多因素直接影响加工的质量.

undercut is common in nc vertical milling and seriously damage the quality of machining process.

在两坐标数控立铣削加工中,欠切是常见的异常加工现象,严重的影响了加工质量及加工效率.

The valve body is accurate for the high quality brass Cast machining and take shape.

阀体为优质黄铜精密铸造机械加工形成.

The paper optimized the optional parameters and controllable parameters during the machining of the hypoid gear with the hypoid format tilt so as to effectively eliminate its third order contact shortcomings and realize its engagement quality control.

本文对刀倾法加工准双曲面齿轮过程中可选加工参数以及预控参数进行优化，有效地消除准双曲面齿轮的三阶接触缺陷，实现准双曲面齿轮的质量控制。

The mathematical model of steam vane is established with 2 × 3 degree nurbs method to improve the quality and efficiency of vane machining. The expression of three-dimensional point and unit vector matrix are put forward and the numeric show of vane is realized.

为了提高汽轮机叶片数控加工的质量和效率，用2×3次非均匀有理B样条方法，建立了叶片的数学模型，推导了其三维点和法矢量矩阵表达式，实现了叶片的数字化表示。

CNC machining simulation can validate the CNC programs, avoid the occurrence of interference and collision, it can shorten the time of developing products, reduce the cost of manufacture, and improve the quality of product and product efficiency.

数控加工仿真可以检验数控程序的正确性，防止实际加工中干涉和碰撞等问题的发生。它可以减少工件试切，缩短产品开发周期、降低成本、提高产品质量和生产效率。

In order to improve the accuracy of machining center and guarantee the quality of its products, we should to analyze the thermal characteristics of machining center.

为了提高加工中心精度，保证产品的质量，需要对加工中心的热特性进行分析。

The thermal crack technology has many advantages, Such as high efficiency, high cutting quality and cleaning machining environment.

陶瓷的激光热裂法切割技术，具有加工高效、切割质量好、加工环境清洁等特点。

Compared with traditional pulse generators, this pulse generator enhances the machining efficiency and surface quality of Micro WEDM. It can machine high quality micro gear with diameter of addendum 0.3 mm easily.

与传统的脉冲电源相比，此脉冲电源提高了微细WEDM速度和表面质量，并且能切割出高质量的齿顶圆直径为0.3mm的微小齿轮。

Slotting cutter is the specialized cutter for the rotor slot of the Steam Turbine, its quality will affect to the machining efficiency, accuracy and quality directly.

轮槽铣刀是汽轮机转子轮槽加工的专用铣刀，其性能的好坏和质量的优劣将直接影响加工效率、加工精度和质量。

As the first step of ceramics machining process, the finished surface quality of slot grinding makes great effect to the machining efficiency and cost of the follow-up process.

而切割加工作为先进陶瓷制品加工流程中的第一道工序，其加工质量对后面的磨削、研磨及抛光的效率和成本有着很大的影响。

The effect of some cutting parameters such as system pressure, stand off distance, traverse speed on the cutting process and cutting quality are examined by using a ultra high pressure abrasive water jet machining technology.

使用石榴石磨料，在高压磨料水射流数控切割机床上，研究了切割参数（压力、靶距、切割速度）对大理石切割性能（切口宽度、切口锥角、余纹角度）的影响。

Thus the model of PCD cutting tool metal was established, and aluminum alloy cutting experiment was done to study the influence of grinding quality on machining surface and cutting tool's life.

本文针对上述现象，建立了PCD刀具加工有色金属的切削模型，并进行了具体的铝合金切削试验，分析了刃磨质量对加工表面质量及刀具寿命的影响。

This paper gives the experiment research of BTA rigid boring and reaming tool machining large diameter precise deep hole on high strength steel, and the influence to the quality of bored deep hole by usual and new cutting tool material.

本文介绍了BTA刚性镗铰刀加工高强度钢大直径精密深孔的试验研究，给出了深孔加工中常用和新型刀片材料对孔加工质量的影响。

It can improve the machining surface quality of the workpiece and reduce wear of the tool through checking collision and interference of NC programme.

通过对数控程序的碰撞和干涉检验，能够提高工件的加工表面质量，减少刀具的磨损。

To get high quality quartz tuning forks, mechanical coupling error and frequency excursion by machining errors must be resolved.

加工高质量的石英音叉需要解决工艺误差导致的机械耦合误差及频率漂移等问题。